Expandable storage seems to be dying off in Android. The excuses reasons are varied, but the writing seems to be on the wall. Of course, each time a new flagship rolls off the line sans microSD slot, fans cry out in frustration. SanDisk is taking on the challenge of making an accessory meant to bring expandable storage to any device. The result is called SanDisk Connect, a pair of portable drives with Wi-Fi that your phone or tablet can connect to for file storage or content streaming.